fall about
US /fɔːl əˈbaʊt/
UK /fɔːl əˈbaʊt/

片語動詞
1.
笑得前仰後合, 笑得打跌
to laugh uncontrollably
範例:
•
The comedian was so funny, we were all falling about.
那個喜劇演員太好笑了,我們都笑得前仰後合。
•
Every time he told that joke, people would just fall about.
每次他講那個笑話,人們都會笑得前仰後合。
在 Lingoland 學習這個單詞